DE3067297D1 - Improved rotary plug valve - Google Patents

Improved rotary plug valve

Info

Publication number
DE3067297D1
DE3067297D1 DE8080304651T DE3067297T DE3067297D1 DE 3067297 D1 DE3067297 D1 DE 3067297D1 DE 8080304651 T DE8080304651 T DE 8080304651T DE 3067297 T DE3067297 T DE 3067297T DE 3067297 D1 DE3067297 D1 DE 3067297D1
Authority
DE
Germany
Prior art keywords
plug valve
rotary plug
improved rotary
improved
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8080304651T
Other languages
German (de)
Inventor
Michael John Sandling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xomox Corp
Original Assignee
Xomox Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB8000539A external-priority patent/GB2068083A/en
Application filed by Xomox Corp filed Critical Xomox Corp
Application granted granted Critical
Publication of DE3067297D1 publication Critical patent/DE3067297D1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/02—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having conical surfaces; Packings therefor
    • F16K5/0257—Packings
    • F16K5/0271—Packings between housing and plug
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/02—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having conical surfaces; Packings therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/062—Construction of housing; Use of materials therefor of taps or cocks with conical plugs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/02—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having conical surfaces; Packings therefor
    • F16K5/0292—Easy mounting or dismounting means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5762—With leakage or drip collecting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7036—Jacketed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7504—Removable valve head and seat unit
    • Y10T137/7668—Retained by bonnet or closure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Taps Or Cocks (AREA)
  • Sliding Valves (AREA)
DE8080304651T 1980-01-08 1980-12-19 Improved rotary plug valve Expired DE3067297D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8000539A GB2068083A (en) 1980-01-08 1980-01-08 Valve assembly
GB8030894 1980-09-25

Publications (1)

Publication Number Publication Date
DE3067297D1 true DE3067297D1 (en) 1984-05-03

Family

ID=26274055

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080304651T Expired DE3067297D1 (en) 1980-01-08 1980-12-19 Improved rotary plug valve

Country Status (9)

Country Link
US (1) US4410003A (en)
EP (1) EP0032038B1 (en)
KR (1) KR840000897B1 (en)
AU (1) AU538461B2 (en)
BR (1) BR8100033A (en)
DE (1) DE3067297D1 (en)
ES (1) ES8203140A1 (en)
IN (1) IN155180B (en)
MX (1) MX152456A (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3071439D1 (en) * 1980-01-08 1986-03-27 Xomox Corp Plug valve
GB2124336B (en) * 1982-07-29 1985-07-31 Xomox Corp Rotary plug valve
US4478388A (en) * 1982-11-01 1984-10-23 Xomox Corporation Plug valve with removable lip insert means
US4494730A (en) * 1982-11-01 1985-01-22 Xomox Corporation Plug valve with improved plastic sleeve
US4512364A (en) * 1983-01-28 1985-04-23 Edwin Phillips Non-stick glass stopcock
GB8319853D0 (en) * 1983-07-22 1983-08-24 Forsac Valves Ball valve for pipeline
US4617957A (en) * 1983-07-25 1986-10-21 Xomox Corporation Rotary plug valve
US4634099A (en) * 1985-05-17 1987-01-06 Nupro Company High pressure inverted bellows valve
US5154396A (en) * 1985-06-03 1992-10-13 Kerotest Manufacturing Corp. Reinforced plastic valve
US4610266A (en) * 1985-06-07 1986-09-09 Xomox Corporation Valve assembly for securing a cover to a valve body with fasteners which are free of tensile stress
FR2610691B1 (en) * 1987-02-09 1989-03-10 Commissariat Energie Atomique REMOTE CONTROL VALVE
US4778152A (en) * 1987-05-19 1988-10-18 Mueller Co. Plug valve havig interchangeable plug member
US5402983A (en) * 1993-08-30 1995-04-04 Xomox Corporation Combined metal and plastic diaphragm assembly for a valve
GB2298024A (en) * 1995-02-16 1996-08-21 Duriron Co Plug valve assembly
US5927330A (en) * 1996-02-06 1999-07-27 Oil States Industries Modular, high-volume, rotary selector valve
US5954235A (en) * 1998-08-20 1999-09-21 Schroeder; Alfred Augustus Dispensing valve mounting assembly
US6398225B1 (en) 1998-09-17 2002-06-04 Dci International Seal for a rotary valve for high temperature and high pressure fluids
DE29903320U1 (en) * 1999-02-25 1999-07-15 Xomox Int Gmbh Fitting
US6192935B1 (en) * 1999-11-19 2001-02-27 Lancer Partnership, Ltd. Dispensing valve mounting assembly
US6308931B1 (en) 2000-05-30 2001-10-30 James O. Schagunn Flow control valve for cooling tower
CN1329682C (en) 2002-01-18 2007-08-01 斯瓦戈洛克公司 Ball valve with single piece packing
US6923429B2 (en) * 2003-06-24 2005-08-02 Fisher Controls International Llc Electrical grounding assembly for control valve
GB2424465B (en) * 2005-03-24 2008-09-17 Parker Hannifin Plc Rising plug valve seat
FR2893113B1 (en) * 2005-11-04 2009-03-06 Valeo Systemes Thermiques ENHANCED SEAL CONTROL VALVE FOR FLUID CIRCULATION CIRCUIT
US20120267558A1 (en) * 2009-12-24 2012-10-25 Javier Vega Villa Self-lubricated plug valve having a quick-change jacket
ES2391824T3 (en) * 2010-05-05 2012-11-30 Metalquimia, Sa Valve device for volumetric doser of pasty food material, and volumetric doser
CA2987358A1 (en) 2011-09-21 2013-03-28 Bayer Healthcare Llc Continuous multi-fluid pump device, drive and actuating system, and method
AU2012321043A1 (en) * 2011-10-08 2013-05-16 Triteck Limited Device for a plumbing installation
US9989026B2 (en) * 2012-02-17 2018-06-05 Ford Global Technologies, Llc Fuel pump with quiet rotating suction valve
KR20150078140A (en) * 2013-12-30 2015-07-08 현대자동차주식회사 3-way valve for fuel cell vehicle
JP6351352B2 (en) * 2014-04-30 2018-07-04 株式会社不二工機 Flow path switching valve
CN103994246B (en) * 2014-06-06 2016-01-27 施瑞德阀门(厦门)有限公司 Low temperature stopcock
EP3242649A4 (en) 2015-01-09 2019-01-09 Bayer Healthcare LLC Multiple fluid delivery system with multi-use disposable set and features thereof
JP6450632B2 (en) * 2015-04-09 2019-01-09 株式会社水道技術開発機構 Corrosion prevention apparatus and corrosion prevention method for pipe cut surface
US10378656B2 (en) * 2017-11-10 2019-08-13 Mueller International, Llc Valve with active seal and shaft blowout prevention device
EP3657055A1 (en) 2018-11-22 2020-05-27 Rosemount Aerospace, Inc. Fluid valve
IT201900002529A1 (en) * 2019-02-21 2020-08-21 Giacomini Spa VALVE FOR HYDRAULIC REGULATION AND BALANCING OF FLUID FLOW
US11629789B1 (en) 2019-08-27 2023-04-18 Brian Lee Davis Valve assembly
US20210101188A1 (en) * 2019-10-03 2021-04-08 Flowtrend, Inc. Full-flow sanitary valve
US11913560B2 (en) 2019-10-03 2024-02-27 Process Innovation—Food Safety, Llc Full-flow sanitary valve
US20220170563A1 (en) * 2020-11-30 2022-06-02 Xomox Corporation Sleeved plug valve with removable cartridge and modular option for valve body
US20220170557A1 (en) * 2020-11-30 2022-06-02 Xomox Corporation Molded plug cartridge with fluoropolymer
WO2022160161A1 (en) 2021-01-28 2022-08-04 Mueller International, Llc Bonded valve seat
US11644112B2 (en) * 2021-06-25 2023-05-09 Robert Bosch Llc Seal for rotary plug valve

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1998882A (en) * 1932-02-04 1935-04-23 Goodrich Co B F Valve for corrosive fluids
US2173381A (en) * 1936-04-17 1939-09-19 Homer J Waddell Stop valve
US3108779A (en) * 1959-11-12 1963-10-29 Acf Ind Inc Valve having a valve seat of very thin material
US3330296A (en) * 1964-06-11 1967-07-11 Westinghouse Air Brake Co Angle cock having removable valve unit
US3521856A (en) * 1967-09-25 1970-07-28 Xomox Corp Lined plug valve with means for sealing against leakage
FR2079887A5 (en) * 1970-02-16 1971-11-12 Xomox Corp Valve for corrosive liquids
BE795560A (en) * 1972-02-18 1973-06-18 Dresser Ind BALL VALVE SEAL
US3974869A (en) * 1972-04-13 1976-08-17 Michio Abe Fluid flow control valve
DE2250168A1 (en) * 1972-10-13 1974-04-25 Manfred Fietz TAP
US3780758A (en) * 1972-11-15 1973-12-25 Wolverine Brass Works Ind Inc Non-metallic cartridge valve
GB1546994A (en) * 1977-06-22 1979-06-06 Xomox Corp Valve assembly
EP0013526B1 (en) * 1979-01-03 1982-10-13 SOCIETE GENERALE POUR LES TECHNIQUES NOUVELLES S.G.N. Société anonyme dite: Valves removable from a distance
GB2068083A (en) * 1980-01-08 1981-08-05 Xomox Corp Valve assembly

Also Published As

Publication number Publication date
US4410003A (en) 1983-10-18
ES498386A0 (en) 1982-03-01
AU6599681A (en) 1981-07-16
MX152456A (en) 1985-07-24
ES8203140A1 (en) 1982-03-01
IN155180B (en) 1985-01-12
KR830005520A (en) 1983-08-20
BR8100033A (en) 1981-07-21
EP0032038B1 (en) 1984-03-28
AU538461B2 (en) 1984-08-16
KR840000897B1 (en) 1984-06-26
EP0032038A1 (en) 1981-07-15

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